<template>
<view>
<view class="TUI-fileMessage">
  <view class="fileMessage">
    <view class="fileMessage-box">
    <image class="file-icon" src="/static/static/images/file.png"></image>
    <label @tap="download" class="file-title">{{filePayload.fileName}}</label>
    </view>
  </view>
</view>
<view class="pop" v-if="Show">
  <view class="text-box">
        <text class="download-confirm" @tap.stop="downloadConfirm">下载</text>
    </view>
    <view class="text-box">
        <text class="abandon" @tap="cancel">取消</text>
    </view>
</view>
</view>
</template>

<script>

export default {
  data() {
    return {
      Show: false,
      filePayload: {}
    };
  },

  components: {},
  props: {
    message: {
      type: Object,
      default: () => {}
    },
    isMine: {
      type: Boolean,
      default: true
    }
  },
  watch: {
    message: {
      handler: function (newVal) {
        this.setData({
          filePayload: newVal.payload
        });
      },
      immediate: true,
      deep: true
    }
  },
  methods: {
    download() {
      this.setData({
        Show: true
      });
    },

    downloadConfirm() {
      uni.downloadFile({
        url: this.filePayload.fileUrl,

        success(res) {
          const filePath = res.tempFilePath;
          uni.openDocument({
            filePath,

            success() {
              console.log('打开文档成功');
            }

          });
        }

      });
    },

    cancel() {
      this.setData({
        Show: false
      });
    }

  }
};
</script>
<style>
@import "./index.css";
</style>
